baber/WOPTO huggingface dataset:
Patent JP-2014200637-A (JP)
Title: Endoscope apparatus
Inventor: YOKOHAMA TOMOHIRO
IPC: G02B23/24
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope apparatus capable of keeping a power supply voltage supplied to a waveform shaping circuit constant by preventing that a difference occurs in a voltage drop amount of a conducting wire for power supply.SOLUTION: An endoscope apparatus 1 has: an insertion part 2 having a CCD 12 in a tip part 11; and a body part 3. The endoscope apparatus 1 has: a waveform shaping circuit 13 provided in the tip part 11 of the insertion part 2, and shaping a waveform of a drive signal to the CCD 12; a stabilization circuit 14 stabilizing a power supply voltage to the waveform shaping circuit 13; a constant current source 22 connected to a power supply line supplying the power supply voltage of the waveform shaping circuit 13; and a transistor 23 and a TG 26 pulling a prescribed current into the constant current source 22 from the power supply line according to an operation state of the waveform shaping circuit 13 such that a potential difference between the power supply voltage of the waveform shaping circuit 13 in non-operation of the waveform shaping circuit 13 and the power supply voltage in operation of the waveform shaping circuit 13 becomes small.
Patent JP-2014212028-A (JP)
Title: Electrode for electricity storage device and electricity storage device
Inventor: ITO KAZUTOSHI
IPC: H01G11/22
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for an electricity storage device, capable of exhibiting good charge/discharge characteristics while using a stainless foil excellent in mechanical strength and corrosion resistance, as a collector.SOLUTION: An electrode for an electricity storage device according to the present invention includes a stainless collector and an active material layer which is formed on a surface of the stainless collector. In the electrode, the active material layer contains at least active material particles and conductive assistant particles, and a relation of D<Ra is satisfied, where Ra (μm) represents a surface roughness of the stainless collector and D (μm) represents an average particle size of the conductive assistant particles.
Patent JP-2013163041-A (JP)
Title: Pinball game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine allowing easy identification of whether or not a special symbol is during variable display.SOLUTION: In a pinball game machine, a display state used only for display during the variable display of a special symbol of display states capable of being displayed by the combination of the lighting of a group of LEDs (A-H) constituting a special symbol display means 38a is set as a variation-dedicated symbol, and display states used for display at the stop or during the stop of the variable display are divided as special stop symbols. The pinball game machine includes: an LED data table (Fig.62 (not shown)) associated with LED data such that an LED or LEDs to be driven are decided by display data of the variation-dedicated symbol or the special stop symbols; and a special symbol blink control means (S641-S645 of Fig.58 (not shown)) executing control bringing the display state of the LEDs during the variable display of the special symbol into a blink display state by alternately changing over between the display data of a symbol used also as variation of the special stop symbols and the display data of the variation-dedicated symbol.
Patent JP-2013251890-A (JP)
Title: Method and system for reproducing video stream
Inventor: KUO FANG-WEN
IPC: H04N5/93
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for reproducing a video stream, which automatically and continuously reproduce a plurality of independent video streams.SOLUTION: A video stream reproducing method is applied to a video reproducing apparatus having a network function. The method includes to define correspondence between a first virtual channel and a first video stream service. A first application program for using the first video stream service is installed on the video reproducing apparatus. The method includes to automatically link the plurality of independent video streams provided by the first video stream service by using the first application program and to establish a first video stream list. The first video stream list includes a uniform resource locator (URL) of the respective video streams.
Patent JP-2014217412-A (JP)
Title: Magnetic coupling-type kneader
Inventor: SATO MASARU
IPC: A47J43/08
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic coupling-type kneader which prevents a failure caused by leakage of water and the like and component breakage caused by an overload, and which properly transmits torque by bulkhead transmission.SOLUTION: A passive-side rotor 10 comprises a permanent magnet body 11 and a kneading blade 13. Even in an aspect in which a bulkhead container 30 is interposed between the passive-side rotor 10 and a drive-side rotor 20 by a magnetic force of a permanent magnet body 21 provided in the drive-side rotor 20 subjected to transmission of power from a drive source 40, kneading can be performed by properly transmitting torque in a noncontact manner without formation of a hole in the bulkhead container 30.
Patent JP-2013173370-A (JP)
Title: Newspaper spread stopper
Inventor: KOKI KYOKO
IPC: B42F9/00
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a newspaper spread stopper that fixes a newspaper for reading, in order to solve the following problems: newspaper comes apart when turned over; and when a clip is used for holding it, it is hard to open or some characters under the clip cannot be read.SOLUTION: A large hairpin-shaped stopper is inserted in a central space part from a central upper part of newspaper to fix pages so as not to come apart.
Patent JP-2014220729-A (JP)
Title: Encryption processing device, semiconductor memory, and memory system
Inventor: SUGAWARA TAKAHIKO
IPC: H04L9/14
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique with which the content of encryption processing in an encryption processing device becomes hard to identify.SOLUTION: An encryption processing device 1 includes an encryption processing unit group 20 and a use state control unit 5. The encryption processing unit group 20 is constituted of a plurality of encryption processing units 2 each having an encryption function. The use state control unit 5 controls the use state of the plurality of encryption processing units 2 in the encryption processing device 1. The use state control unit 5 changes the use state of the plurality of encryption processing units 2.
Patent JP-2013257547-A (JP)
Title: Resist composition and method for manufacturing resist pattern
Inventor: ICHIKAWA KOJI
IPC: H01L21/027
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin capable of manufacturing a resist pattern having excellent line edge roughness (LER), and a resist composition including the same.SOLUTION: A resist composition includes: a resin having a structural unit represented by a formula (I); a resin having a structural unit represented by a formula (II) and a structural unit containing an acid unstable group; and an acid generating agent. [In the formulas, Arepresents alkanediyl; Arepresents a divalent aliphatic hydrocarbon group that may have a halogen atom; Xrepresents *-CO-O- or *-O-CO-, * represents a bond with A; and Arepresents an aliphatic hydrocarbon group that may have a halogen atom.]
Patent JP-2014224857-A (JP)
Title: Dialogue control learning device, dialogue control device and method, and program for the same
Inventor: SUGIYAMA HIROAKI
IPC: G10L15/22
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a dialogue control learning device and a dialogue control device for performing dialogue control capable of outputting a plurality of<dialogue acts>for 1 turn using a plurality of utterances.SOLUTION: A teacher utterance pair selection part sets a dialogue act of utterance information having a last utterance order number of a unity of the utterance information having an utterance ID and an utterance order number used for dialogue act estimation learning as an output dialogue act column by referring to a dialogue storage part, and sets the N number of utterance information immediately before the output dialogue act column as input utterance information, and that pair is selected and outputted as a teacher utterance pair. An utterance characteristic extraction part combines the output dialogue act column of the teacher utterance pair and utterance information characteristic vector as a pair so as to be outputted as teacher data. A dialogue act estimation device learning part obtains a parameter matrix for calculating a generation probability of the dialogue act column with a pair of the output dialogue act column and the utterance information characteristic vector as an input, and outputs the parameter matrix as a dialogue act estimation device parameter.
Patent JP-2014224896-A (JP)
Title: Optical waveguide type diffraction grating and optical module
Inventor: KADOKURA KAZUTOMO
IPC: G02F1/035
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide type diffraction grating and an optical module that are capable of reliably operating a diffraction grating formed in a ferroelectric crystal substrate, and thus improving diffraction efficiency and also arbitrarily performing modulation.SOLUTION: An optical waveguide type diffraction grating 10 includes: a ferroelectric crystal substrate 11 having an optical waveguide 11g in which a core shape thereof is of ridge type and an optical path length adjustment part 11p and a polarization inversion periodic structure part 11r are provided; insulation layers 12 disposed so as to hold the ferroelectric crystal substrate 11 therebetween; optical path length adjustment electrode parts 18 which are disposed opposite to each other on the outside of the insulation layers 12 and apply a voltage to the optical path length adjustment part 11p to generate an electric field; and diffraction grating electrode parts 20 which are disposed opposite to each other on the outside of the insulation layers 12 and apply a voltage to the polarization inversion periodic structure part 11r and to generate an electric field.
Patent JP-2014224191-A (JP)
Title: Glycerin fatty acid ester and polylactic acid containing cold crystallization composition, formed article thereof, and forming method
Inventor: MOCHIZUKI MASATSUGU
IPC: C08L67/04
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently obtaining formed article having excellent heat resistance without lowering the impact resistance, without accompanying a significant cost-up, in the field of fabrication of polylactic acid by vacuum or pressure forming (thermoforming) or the like accompanying a cold crystallization, which represents the fabrication technology, i.e. by heating polylactic acid above melting point to melt and cooling it below a certain temperature to perform solidification while giving it a shape, followed by subjecting it to forming during a temperature rising heating course accompanying a cold crystallization while continuously heating it to 60°C to 140°C.SOLUTION: The problem is solved by using a polylactic acid cold crystallization composition characterized to comprise polylactic acid and glycerin fatty acid ester in a proportion of polylactic acid of 99.7 wt.% to 95 wt.% and glycerin fatty acid ester of 0.3 wt.% to 5 wt.%.
Patent JP-2014230012-A (JP)
Title: Successive approximation a/d converter and method of driving the same
Inventor: OKURA TETSURO
IPC: H03M1/46
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a successive approximation A/D converter and a method of drive thereof which reduce an effect of an offset voltage of a comparison section.SOLUTION: A successive approximation A/D converter 30 includes: a D/A conversion section 11a, 11b, 12 including a resistor ladder, and configured to output voltages depending on analog input signals and a control code from first output terminals N11, N12; a comparison section 33 connected to the first output terminals N11, N12 of the D/A conversion section 11a, 11b, 12; and a control section 34 for outputting the control code in accordance with an output of the comparison section 33. The comparison section 33 is supplied with voltages for canceling an offset voltage of the comparison section 33 from the resistor ladder of the D/A conversion section 11a, 11b, 12.
Patent JP-2014228193-A (JP)
Title: Heat pump system
Inventor: KONO SHUYU
IPC: F24H1/00
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a technology enabling frost formation on an evaporator of a heat pump caused by an anti-freezing operation to be prevented, in a heat pump system in which a heat medium heated by the heat pump is stored in a tank.SOLUTION: The heat pump system includes: a heat pump unit including a heat pump for absorbing heat from the outside air to heat a heat medium; a tank unit including a tank for storing the heat medium; an auxiliary heat source unit for heating the heat medium; outside air temperature detecting means for detecting an outside air temperature; and a heater disposed in a flow channel for allowing the heat medium to flow between the tank and the heat pump. The heat pump system can perform an anti-freezing operation for heating the heat medium while circulating the same between the tank and the heat pump in order to prevent freezing of the heat medium. In the anti-freezing operation, the heat medium is heated by the heat pump when the outside air temperature is high, and the heat medium is heated by the heater when the outside air temperature is low.
Patent JP-2014229795-A (JP)
Title: Display device
Inventor: YAMANAKA YUSAKU
IPC: H05K7/20
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which temperature rise can be suppressed at the fastening part of a heat sink being fastened to the rear frame.SOLUTION: A display device includes a light source 8 having a plurality of light-emitting elements and a board mounting the plurality of light-emitting elements, and a heat sink 9 to which the light source 8 is attached, and radiating heat emitted from the light source 8. The heat sink 9 has a fastening part 13 being fastened to a rear frame 6 via a fastening member, and a slit 15 formed in the peripheral region of the fastening part 13, excepting a region in the opposite direction of the light source 8 from the fastening part 13.
Patent JP-2014229143-A (JP)
Title: District similarity calculation device and method for calculating district similarity
Inventor: YAMADA HIROYUKI
IPC: G09B29/00
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a district similarity calculation device capable of calculating similarity pertaining to a crime prevention environment in each of a plurality of districts included in a crime prevent map by using objective information independent of human sensation, especially the number of each of multiple kinds of facilities included in each of the plurality of districts.SOLUTION: A storage unit for storing district discrimination information for discriminating a plurality of districts and the number of each of multiple kinds of facilities included in each district in correlation of each other, and a similarity calculation unit for calculating, on the basis of the number of each of multiple kinds of facilities correlated with discrimination information about one district stored in the storage unit and the number of each of multiple kinds of facilities correlated with discrimination information about a plurality of other districts, the similarity of each district discriminated by information about the one district discrimination and discrimination information about the other districts, the calculation being made for each of the plurality of other districts, are provided in the district similarity calculation device.
Patent JP-2014232454-A (JP)
Title: Circuit design method, circuit design program and circuit design apparatus
Inventor: ENDO SATOSHI
IPC: G06F17/50
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To easily perform circuit design.SOLUTION: A circuit design method to be executed by a computer includes: a step for arranging a plurality of flip flop circuits 10; a step for arranging first wiring for branching a first clock signal 56 into a plurality of first signals 60; a step for arranging second wiring for branching a second clock signal 58 whose phase is different from that of the first clock signal into a plurality of second signals 62 to 64 so that skews of the plurality of second signals 62 to 64 are dispersed as compared with that of the plurality of first signals; a step for arranging a plurality of generation circuits 26 each of which generates a third clock signal from one of the plurality of first signals and one of the plurality of second signals; and a step for connecting outputs of the plurality of generation circuits to the plurality of flip flop circuits.
Patent JP-2014232496-A (JP)
Title: Autonomous mobile device, autonomous mobile system, and autonomous mobile method
Inventor: NARISAWA MASATAKA
IPC: G05D1/02
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous mobile device capable of performing travel coping with a hole and an object that causes damage to an upper part of the autonomous mobile device.SOLUTION: A fault detection laser sensor 12 is installed above a measuring laser sensor 11 for creating map data. In addition, a proximity sensor 13 is installed that is capable of acquiring information about a lower side of an autonomous mobile device 1. A management device 2 incorporates fault data acquired by the fault detection laser sensor 12 and the proximity sensor 13 into the map data. It should be noted the fault detection laser sensor 12 is desirably installed at an uppermost part of the autonomous mobile device 1.
Patent JP-2014235814-A (JP)
Title: Insulation structure and insulation method
Inventor: SATO MASATERU
IPC: H01J37/08
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an insulation structure and an insulation method contributive to enhancement of the utilization rate of a device by reducing the maintenance frequency.SOLUTION: An insulation structure 30 is provided between a plurality of electrodes for deriving an ion beam from a plasma generation unit. The insulation structure 30 includes a first portion 52 connected with a first electrode 20, and a second portion 54 connected with a second electrode 22. The insulation structure 30 further includes an insulating member 32 for supporting the first electrode 20 on the second electrode 22, a first cover 70 surrounding at least a part of the first portion 52 in order to protect against contamination particles 18, and a second cover 72 surrounding at least a part of the second portion 54 in order to protect against the contamination particles 18. At least one of the first portion 52 and second portion 54 is formed of machinable ceramic or porous ceramic.
Patent JP-2014235059-A (JP)
Title: Underwater electric field measuring apparatus and underwater electric field measuring method
Inventor: MISHINA NAOTO
IPC: G01R29/08
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an underwater electric field measuring apparatus capable of estimating a ship moving direction in a short time by using an information processing apparatus having a relatively low arithmetic performance.SOLUTION: An underwater electric field measuring apparatus 1 includes an electric field sensor extending generally horizontally and having sensitivity in at least two axial directions orthogonal to each other, and capable of detecting an electric field generated by presence of a target, for example, a ship 10. The underwater electric field measuring apparatus 1 records components of the two axial directions of the electric field detected by the electric field sensor at predetermined time intervals while making the components correspond to time and records a magnitude of the electric field at predetermined time intervals while making the magnitude correspond to time, obtains a maximal value of the recorded magnitude of the electric field, and determines a travel direction of the target from the components of the two axial directions of the electric field at the time at which the obtained maximal value is detected.
Patent JP-2014234629-A (JP)
Title: Foundation strength measurement analysis system
Inventor: YAMAUCHI MASARU
IPC: E02D1/02
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide, for small-diameter tunnels with around 2 m of diameter, a foundation strength measurement analysis system which comprises a rotary boring machine capable of boring upward and a foundation strength measurement device for measuring hardness of foundations.SOLUTION: A foundation strength measurement analysis system in this invention is provided with: a spindle head 5, which is fixed to the body 3 of a rotary boring machine rotatably around a nearly horizontal shaft and comprises a spindle 6, a feed cylinder 7 which moves the spindle in the vertical direction, a boring rod 10 with its tip being fitted with a drilling bit 11, and a chuck 8 which grips the boring rod and transfers the rotation of the spindle to the boring rod; a depth sensor 20 which measures depths; a rotation sensor 21 which measures the rotation number of the boring rod; a feed hydraulic sensor 22 which measures the feeding pressure of the feed cylinder; and a clock 23, and it is arranged to record in a memory the data that each sensor measures every time the drilling bit 11 has drilled a designated depth section of the ground.
Patent JP-2014111876-A (JP)
Title: Mounting bracket for solar cell module
Inventor: EBARA MASAYA
IPC: E04D13/18
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To protect a slate corrugated plate by uniformly dispersing a load, which is applied by a solar cell module, on the slate corrugated plate, when the solar cell module is installed on the slate corrugated plate.SOLUTION: A back side of a plate main body 1a having required width and depth is formed in such a corrugated shape as to be brought into close contact with one valley part (1b) of a slate corrugated plate to be applied, respective top parts (1c) adjacent to each other via the valley paty (1b), and a front side of another valley part (1d) continuing into the top part (1c). A load acting on the plate main body 1a is uniformly dispersed on the slate corrugated plate.
Patent JP-2013215197-A (JP)
Title: Immunogenic composition
Inventor: CASTADO CINDY
IPC: A61P31/04
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a polypeptide including a protein A part containing at least one IgG-binding domain and an Sbi part containing at least one IgG-binding domain for developing a vaccine protecting from Staphylococcal diseases.SOLUTION: A Staphylococcal immunogenic composition includes a fused protein containing an immunoglobulin-binding domain originated from a Staphylococcus aureus protein A and an immunoglobulin domain originated from an Sbi protein, and a polynucleotide encoding such protein. There is provided a vaccine.